This five-channel amp tries to bring Denon's legendary sound quality to a low price point without greatly compromising on cutting-edge features. As such, the AVR-1611 boasts 3D compatibility through its four HDMI v1.4 inputs, and chucks in a few other unexpected frills such as Dolby Pro-Logic IIz, which expands the soundstage to include front height channels – as long as you have another amp to run the signal into.



Link: Techradar